加入后2年内开放北京、成都、重庆、福州、苏州、厦门、宁波、沈阳、武汉和天津；

• Beijing, Chendu, Chongqing, Fuzhou, Suzhou, Xiamen, Ningbo, Shenyang, Wuhan and Tianjin will join the ranks of the aforementioned cities in two years.